33109336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 72182880

約数和(自身を除く): 39073544

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 221, 244, 307, 442, 488, 614, 793, 884, 1037, 1228, 1586, 1768, 2074, 2456, 3172, 3991, 4148, 5219, 6344, 7982, 8296, 10438, 13481, 15964, 18727, 20876, 26962, 31928, 37454, 41752, 53924, 67847, 74908, 107848, 135694, 149816, 243451, 271388, 318359, 486902, 542776, 636718, 973804, 1273436, 1947608, 2546872, 4138667, 8277334, 16554668, 33109336]

約数ペア:

[(1, 33109336), (2, 16554668), (4, 8277334), (8, 4138667), (13, 2546872), (17, 1947608), (26, 1273436), (34, 973804), (52, 636718), (61, 542776), (68, 486902), (104, 318359), (122, 271388), (136, 243451), (221, 149816), (244, 135694), (307, 107848), (442, 74908), (488, 67847), (614, 53924), (793, 41752), (884, 37454), (1037, 31928), (1228, 26962), (1586, 20876), (1768, 18727), (2074, 15964), (2456, 13481), (3172, 10438), (3991, 8296), (4148, 7982), (5219, 6344)]